teaching machines

Intervals in Deltaphone

For a few years now, schools and industry have been telling kids that they can code. They say the jobs are plentiful, and the salary is enviable—the workforce is waiting. The nobler agents of educational reform will also tell our kids that programming is a creative exercise that will make them better thinkers in other […]

Stepping Up in Deltaphone

Recently I added chords to Deltaphone, which required me to rethink how I was structuring the blocks to play notes. Previously, the play block came in two forms. There was a form for an absolutely-specified note, like “play C natural in the fourth octave.” And there was a form for a relatively-specified note, like “play […]

Kookaburra in Deltaphone

Though we have been in Australia for several months, we have hardly seen any of its unique wildlife. Fearing that we’d return home with no distinctly Australian experiences, we set out to find some animals. Given the number of news reports I’ve heard about kangaroos injuring humans, we decided to take it slow. We headed […]

Introducing Deltaphone

A collaborator and I have been talking about turtle geometry lately. Meanwhile, I’ve been taking the piano lessons I was never forced to take as a child. One thing led to another, and now these two separate activities of my life have had a child. That child is named Deltaphone. Deltaphone is a blocks programming […]